3487029

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 5854464

約数和(自身を除く): 2367435

約数列:

[1, 3, 7, 13, 21, 39, 53, 91, 159, 241, 273, 371, 689, 723, 1113, 1687, 2067, 3133, 4823, 5061, 9399, 12773, 14469, 21931, 38319, 65793, 89411, 166049, 268233, 498147, 1162343, 3487029]

約数ペア:

[(1, 3487029), (3, 1162343), (7, 498147), (13, 268233), (21, 166049), (39, 89411), (53, 65793), (91, 38319), (159, 21931), (241, 14469), (273, 12773), (371, 9399), (689, 5061), (723, 4823), (1113, 3133), (1687, 2067)]